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NASDAQ: UCTT
Ultra Clean Holdings Inc Stock Ownership - Who owns Ultra Clean Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ultra Clean Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Christopher S. CookPres2026-08-3112,497$67.83
$847.67kSell
Brian E. HardingChief Accounting Officer2026-07-021,203$130.12
$156.54kSell
Brian E. HardingChief Accounting Officer2026-07-022,194$128.37
$281.64kSell
Brian E. HardingChief Accounting Officer2026-07-02440$126.92
$55.84kSell
Sheri SavageCFO2026-06-04260$91.75
$23.86kSell
Sheri SavageCFO2026-06-04200$86.18
$17.24kSell
Sheri SavageCFO2026-06-041,570$87.59
$137.52kSell
Sheri SavageCFO2026-06-043,068$88.69
$272.10kSell
Sheri SavageCFO2026-06-041,906$89.70
$170.97kSell
Sheri SavageCFO2026-06-042,894$90.79
$262.75kSell

1 of 11

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Net Insider Buy/Sell (L12M) Ownership

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UCTT Shareholders

What type of owners hold Ultra Clean Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Francisco Partners LP13.62%6,167,063$435.64MInsider
Austin W. Greenhouse David M. Marxe12.72%5,759,442$406.85MInsider
Ait Holding Co LLC6.27%2,838,044$200.48MInsider
Inna Mezhvinsky As Trustees Of The Revocable Trust Agreement Of Leonid Mezhvinsky Inna Mezhvinsky Dated April 26 1988 Leonid4.16%1,883,390$133.04MInsider
Jenny Chen As Trustees Of The Joe Chen Jenny Chen Revocable Trust Dated 2002 Joe1.10%497,779$35.16MInsider
James P. Scholhamer0.92%418,453$29.56MInsider
Ginetto Addiego0.88%396,816$28.03MInsider
Kevin C. Eichler0.86%390,022$27.55MInsider
Vijayan S. Chinnasami0.41%184,342$13.02MInsider
Jinsong Xiao0.33%149,123$10.53MInsider

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UCTT vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
UCTT0.10%45.91%Net SellingNet Selling
IPGP0.04%99.96%Net SellingNet Selling
AEHR0.07%15.78%Net SellingNet Selling
ACLS0.10%9.38%Net SellingNet Selling
AMBA0.08%33.05%Net SellingNet Selling
View Top Semiconductor Equipment Stocks

Ultra Clean Holdings Stock Ownership FAQ

Who owns Ultra Clean Holdings?

Ultra Clean Holdings (NASDAQ: UCTT) is owned by 0.10% institutional shareholders, 45.91% Ultra Clean Holdings insiders, and 53.99% retail investors. Francisco Partners LP is the largest individual Ultra Clean Holdings shareholder, owning 6.17M shares representing 13.62% of the company. Francisco Partners LP's Ultra Clean Holdings shares are currently valued at $435.64M.

If you're new to stock investing, here's how to buy Ultra Clean Holdings stock.
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